<https://forum.spamcop.net/topic/1473-global-mailhosts-an-user-review-call-for-change/#comment-9341>
<http://schema.org/text>
"OK, so it is all handled by a single MX record.  Then there should be 3 mailhost entries for each of the steps you mention.  The only one that won't be shared is your internal mail server. \n\n \n\n\nAnd neither of these are major problems, unless they are the mailhost of a spamsource or an open relay or are causing an incorrect parse for some reason.  All of these things should be brought to the attention of the deputies. \n"
<https://forum.spamcop.net/topic/1473-global-mailhosts-an-user-review-call-for-change/>